The damage effects of 1,2,4-trichlorobenzene (1,2,4-TCB) on the chromosome abnormalities in root meristematic cells of A. sativum seedlings were studied.

• 摘要通过1,2,4-三氯苯(1,2,4-TCB)对大蒜幼苗的水培试验，研究了不同浓度1,2,4-TCB对大蒜根尖分生细胞染色体异常的诱变作用。